This is a fork of distconfig removing Python 2.7 support as well as six and ujson dependencies.
Library to manage distributed configuration using either ZooKeeper or Etcd or Consul.
When you have to manage configuration of a given services that are distributed across nodes, you may want to consider using either one of the distributed configuration managers e.g. zookeeper, etcd, consul ..., this library goal is to give developers an easy access to configuration stored in the previous backends.
To use ZooKeeper as backend you should install distconfig3
using :
$ pip install distconfig3[zookeeper]
with etcd:
$ pip install distconfig3[etcd]
with consul:
$ pip install distconfig3[consul]
Example using zookeeper as a backend :
from kazoo import client
from distconfig import Proxy
client = client.KazooClient()
# The user must call ``KazooClient.start()`` before using this particular
# backend
client.start()
proxy = Proxy.configure(
'distconfig.backends.zookeeper.ZooKeeperBackend',
client=client,
)
# config is a read only mapping-like object.
config = proxy.get_config('/distconfig/service_name/config')
print(config['key'])
# Getting nested values works by supplying key seperated by '/' char.
print(config['key/inner'])
# You can assert key value type by using typed get function e.g.
# get_int, get_float, get_unicode, get_bytes ... .
print(config.get_int('key/inner/int_key'))
# Getting a inner config.
print(config.get_config('key/inner/dict_key'))
Start by installing dependencies :
$ pip install -r requirements/dev.txt
To run unit test use tox :
$ tox
To run integration test, we recommend you to install docker and then run :
$ ./run-tests.sh
The above script will setup docker container for each of the backend and run the integration tests on them.
- Add file as a backend (use https://pypi.python.org/pypi/watchdog)